ISRC SE6XW2319177
Verified recording
SE6XW2319177 is “Harder Kan Toch Niet?!” by Chrizens,
registered on the CopyrightChains blockchain with CopyrightID
0x455d7df6fb1f17cb8294d4a75f69a438bd251380ba6ac12702e7cf7b172f76eb and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6XW2319177.
Recording identifiers
- ISRC
- SE6XW2319177
- Title
- Harder Kan Toch Niet?!
- Artist
- Chrizens
- CopyrightID (CopyrightChains transaction hash)
0x455d7df6fb1f17cb8294d4a75f69a438bd251380ba6ac12702e7cf7b172f76eb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:52ed2ff775411835ae5712b9f68e2edf72097d52c3282b45e90e4ecb623e0941- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6XW2319177
- Bitcoin block existence check
- https://blockstream.info/api/block/960121
Full record
Track page: Harder Kan Toch Niet?! · Machine-readable JSON-LD